LIGHTING TECH

Question 1

Qualities of light

Answer 1

Form & Distribution
Intensity
Direction & Movement
Color

Question 2

Functions of Stage Light

Answer 2

Visibility
Selective Focus
Modeling
Mood

Question 3

Paperwork

Answer 3

Light Plot
Section View Drawing 
Channel Hook Up
 Instrument Schedule 
Magic Sheet

Question 4

PRIMARY & SECODARY Lighting colors

Answer 4

RGB

CYM

Question 5

3 parts of electrical circuit

Answer 5

Source, load, circuit

Question 6

SOurce

Answer 6

Origin of electrical potential (batteries/outlets), DC battery or AC

Question 7

Load

Answer 7

A device that converts electrical energy into another form of energy(Lamps, lights, computer)

Question 8

West Virginia formula

Answer 8

W=VA

Question 9

2 different circuits

Answer 9

Series & Parallel

Question 10

Electrical Current –

Answer 10

The flow or movement of electrons through a conductor, amps

Question 11

Electrical Potential –

Answer 11

Difference in charge between two bodies.

Question 12

Volts –

Answer 12

The unit of measurement of the electrical potential.

Question 13

Watts –

Answer 13

– Measure of the rate work is done. one watt is the rate at which work if

Question 14

Conductors

Answer 14

Allow electricity to flow. – Example - Metals like copper.

Question 15

Insulators –

Answer 15

Don not allow electricity to pass through it. Example – Rubber

Question 16

Wire Gauge

Answer 16

Tells you how many Amps a cord can safely carry. Overloading causes the cables to heat up melt/ spark
and can lead to a fire.